EP 1560989 A1 20050810 - IMPROVED COUPLING ELEMENT FOR INVERTED T BEAMS
Title (en)
IMPROVED COUPLING ELEMENT FOR INVERTED T BEAMS
Title (de)
VERBINDUNGSELEMENT FÜR INVERTIERTE T-FÖRMIGE TRÄGER
Title (fr)
ELEMENT D'ACCOUPLEMENT AMELIORE POUR POUTRES EN FORME DE T INVERSE
Publication
Application
Priority
- EP 0312339 W 20031105
- IT VE20020027 U 20021108
Abstract (en)
[origin: WO2004042162A1] An improved coupling element for inverted T beams characterised by comprising at their ends an appendix (2) formed from two portions (8, 10) of different height, the outer portion (10) having the lesser height and being bent to V-shape with the free part (14) comprising a tooth (16), and in their central web (4) at least one aperture (18) having a height substantially corresponding to the height of the outer portion (10), for the insertion of said portion and its stable retention by the tooth and by the edge of the inner portion (8).
IPC 1-7
IPC 8 full level
E04B 9/12 (2006.01)
CPC (source: EP US)
E04B 9/122 (2013.01 - EP US); Y10T 403/7001 (2015.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2004042162 A1 20040521; AT E351950 T1 20070215; AU 2003283353 A1 20040607; BR 0316030 A 20050913; CN 100575635 C 20091230; CN 1708625 A 20051214; DE 60311300 D1 20070308; DE 60311300 T2 20070524; DK 1560989 T3 20070305; EP 1560989 A1 20050810; EP 1560989 B1 20070117; ES 2279187 T3 20070816; HR P20050395 A2 20050630; HR P20050395 B1 20130331; IT VE20020027 U1 20040509; PL 376778 A1 20060109; PT 1560989 E 20070228; RS 20050343 A 20071231; RS 51145 B 20101031; RU 2005117623 A 20060120; RU 2322554 C2 20080420; SI 1560989 T1 20070630; UA 82342 C2 20080410; US 2006165481 A1 20060727
DOCDB simple family (application)
EP 0312339 W 20031105; AT 03775297 T 20031105; AU 2003283353 A 20031105; BR 0316030 A 20031105; CN 200380102258 A 20031105; DE 60311300 T 20031105; DK 03775297 T 20031105; EP 03775297 A 20031105; ES 03775297 T 20031105; HR P20050395 A 20050503; IT VE20020027 U 20021108; PL 37677803 A 20031105; PT 03775297 T 20031105; RU 2005117623 A 20031105; SI 200330751 T 20031105; UA 2005005463 A 20031105; US 53190905 A 20050419; YU P20050343 A 20031105